Certification

SUPPORTS FOR OFF-THE-FLOOR PLUMBING FIXTURES FOR PUBLIC USE (water closet, lavatory and urinal carriers)

ANSI A112.14.1

BACKWATER VALVES

ANSI/ASME A112.6.3

FLOOR DRAINS (floor drains and sinks, trench drains) ROOF DRAINS

ASME A112.21.2M

ROOF DRAINS

ASSE 1052

HYDRANTS FOR UTILITY AND MAINTENANCE USE WATER HAMMER ARRESTORS

ANSI/ASME A112.26.1M

WATER HAMMER ARRESTORS

ANSI/ASME A 112.36.2M

CLEANOUTS

ANSI/ASSE STD. 1018

TRAP SEAL PRIMER VALVES

STANDARD- PDI-G101

TESTING AND RATING PROCEDURE FOR GREASE INTERCEPTORS

STANDARD- PDI-WH201

WATER HAMMER ARRESTORS

Standards marked ANSI/ASME have been adopted by both the American Society of Mechanical Engineers and the American National Standards Institute and standards marked ANSI/ASSE have been adopted by both the American Society of Mechanical Engineers and the American Society for Sanitary Engineering.

ASTM has no standards covering the above products. However, some of the above standards require that products be made from materials that comply with certain ASTM standards. For example, ANSI A112.6.3 states that all iron castingsused in supports for off the floor fixtures must comply with ASTM A48, Standard Specification for Grey Iron Castings. By insuring that our products comply with the above listed standards, we have met all relevant ASTM requirements.